Los Angeles -- U.S. County in California Population (2000): 9519338 Housing Units (2000): 3270909 Land area (2000): 4060.871036 sq. miles (10517.607254 sq. km) Water area (2000): 691.452123 sq. miles (1790.852700 sq. km) Total area (2000): 4752.323159 sq. miles (12308.459954 sq. km) Located within: California (CA), FIPS 06 Location: 34.088510 N, 118.234216 W Headwords: Los Angeles Los Angeles, CA Los Angeles County Los Angeles County, CA